When people say "aren't you lucky that there are two of you, that you can switch?" I give them a tight smile.
A 30-year-old Welsh mother gave birth to four babies in 11 months - but they're not quadruplets.
Twenty-six couples are waiting to find out if the sperm used to fertilise their eggs at a reproductive technology clinic might have come from the wrong men.
A decision in the UK to allow three-parent embryo experiments to go ahead is raising concerns over moral issues.
The story is just one of the many random acts of kindness and charity being reported after the singer's death.
It was National Adoption Day when Christine Blaine showed up to watch judges sign the adoption papers.
A mother has written an emotional letter to her daughters to commemorate the day of their adoption.
Claudia Luca, 31, was unable to conceive children naturally.
She is three months old now, living in a brand new double-storey house in a quiet street in a southern Melbourne suburb with her biological father.
There are lots of stories about the rich and famous who've had to rely on surrogacy to have a child, Nicole Kidman, Sarah Jessica Parker and Elton John to name a few.
The Cambodian government has criticised Australia for failing to take some responsibility for an unfolding human tragedy as dozens of surrogate mothers carrying babies for Australian biological parents have gone into hiding.
As many as 70 babies carried by Cambodian women for Australian parents are caught up in the latest crackdown on commercial surrogacy.
An Australian nurse and fertility specialist running a surrogacy clinic in the Cambodian capital could face up to two years' jail.